Ceramic Inserts
WIDIA ceramic inserts offer exceptional performance and versatility in a wide range of applications and exhibit remarkable hardness, heat resistance, and wear properties. Ceramic inserts excel in high-speed operations and are well-suited for machining high-temperature alloys, hardened steels, and heat-resistant materials. They typically offer longer tool life than carbide inserts. WIDIA inserts are widely used in aerospace, automotive, and medical industries. Choose from several grades, geometries, and shapes.
Filters
Filters
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Workpiece Material
Workpiece Material
- P Steel (2)
- P0Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(2)
- P1Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(2)
- P2Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS(2)
- P3Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS(2)
- P4Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS(2)
- P5Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(2)
- P6High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(2)
- M Stainless Steel (1)
- M1Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS(1)
- M2High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS(1)
- M3Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS(1)
- K Cast Iron (73)
- K1Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(73)
- K2Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS(73)
- K3High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS(52)
- S High-Temp Alloys (14)
- S1Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(14)
- S2Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(14)
- S3Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(14)
- H Hardened Materials (51)
- H1Hardened Materials 44-48 HRC(51)
- H2Hardened Materials 48-55 HRC(51)
- H3Hardened Materials 56-60 HRC(51)
- H4Hardened Materials >60 HRC(51)
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- DE (10)
- IN (1)
- US (6)
Cutting Condition
Cutting Condition
- Lightly Interrupted Cut (6)
- Smooth Cut (10)
Cutting Edges Per Insert
Cutting Edges Per Insert
- 1.0 (11)
- 2.0 (9)
- 3.0 (6)
- 4.0 (34)
- 6.0 (11)
- 8.0 (17)
to
Corner Radius
Corner Radius
- 0.016 in(9)
- 0.031 in(22)
- 0.047 in(28)
- 0.063 in(6)
- 0.079 in(3)
- 0.125 in(2)
- 0.188 in(7)
- 0.25 in(11)
to
Corner Radius
Corner Radius
- 0.4 mm(9)
- 0.8 mm(22)
- 1.201 mm(28)
- 1.6 mm(6)
- 2.0 mm(3)
- 3.176 mm(2)
- 4.775 mm(7)
- 6.351 mm(11)
to
Application
Minimum Depth of Cut
Minimum Depth of Cut
Minimum Feed
Minimum Feed
Grade Of Cutting Tool
Grade Of Cutting Tool
- CW2015 (51)
- CW3020 (14)
- CW5025 (21)
- TTR (1)
- WP15CT (1)
Wiper Insert
Wiper Insert
- N (87)
- Y (1)
Front-End
Insert Shape
Insert Shape
- C-DIAMOND/RHOMBIC 80 (20)
- D-DIAMOND/RHOMBIC 55 (10)
- E-DIAMOND/RHOMBIC 75 (1)
- R-ROUND (20)
- S-SQUARE 90 (17)
- T-TRIANGLE 60 (15)
- V-DIAMOND/RHOMBIC 35 (3)
- W-TRIGON 80 (2)
Insert Geometry
Shape
Shape
- C-DIAMOND/RHOMBIC 80 (20)
- D-DIAMOND/RHOMBIC 55 (10)
- E-DIAMOND/RHOMBIC 75 (1)
- R-ROUND (20)
- S-SQUARE 90 (17)
- T-TRIANGLE 60 (15)
- V-DIAMOND/RHOMBIC 35 (3)
- W-TRIGON 80 (2)
Insert IC Size
Insert IC Size
- 6.351 mm(4)
- 9.525 mm(21)
- 10.0 mm(1)
- 12.701 mm(57)
- 15.875 mm(2)
- 19.05 mm(1)
- 25.401 mm(2)
to
Insert IC Size
Insert IC Size
- 0.25 in(4)
- 0.375 in(21)
- 0.394 in(1)
- 0.5 in(57)
- 0.625 in(2)
- 0.75 in(1)
- 1.0 in(2)
to
Cutting Edge Length
Cutting Edge Length
- 8.675 mm(2)
- 11.0 mm(2)
- 12.201 mm(1)
- 12.701 mm(14)
- 12.9 mm(18)
- 13.15 mm(1)
- 15.5 mm(9)
- 16.125 mm(2)
- 16.5 mm(11)
- 16.6 mm(3)
- 19.05 mm(1)
- 22.0 mm(2)
- 25.401 mm(2)
to
Cutting Edge Length
Cutting Edge Length
- 0.342 in(2)
- 0.433 in(2)
- 0.48 in(1)
- 0.5 in(14)
- 0.508 in(18)
- 0.518 in(1)
- 0.61 in(9)
- 0.635 in(2)
- 0.65 in(11)
- 0.654 in(3)
- 0.75 in(1)
- 0.866 in(2)
- 1.0 in(2)
to
Cutting Tool Material
Cutting Tool Material
- C A (65)
- C N (21)
- H W (2)
Tolerance Class
Tolerance Class
- G (82)
- M (4)
- U (2)
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